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input,.calc-field select{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:8px;padding:11px 14px;font-family:inherit;font-size:1rem;transition:border-color .2s,background-color .3s,color .3s}.calc-field input:focus,.calc-field select:focus{outline-offset:1px;border-color:#dc2626;outline:2px solid #dc2626}.calc-swap{display:none}.calc-result{text-align:center;color:#0f172a;background:#f8fafc;border:1px dashed #cbd5e1;border-radius:8px;padding:16px 18px;font-size:1.35rem;font-weight:800;transition:background-color .3s,border-color .3s,color .3s}.calc-note{color:#94a3b8;margin:12px 0 0;font-size:11px}.faq-section{margin-bottom:16px}.faq-section h2{margin:0 0 14px;font-size:1.25rem;font-weight:900}.faq-list{flex-direction:column;gap:10px;display:flex}.faq-item{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:0 18px;transition:background-color .3s,border-color .3s}.faq-item summary{cursor:pointer;justify-content:space-between;align-items:center;padding:16px 0;font-size:.95rem;font-weight:700;list-style:none;display:flex}.faq-item summary:after{content:"+";color:#dc2626;font-size:1.2rem;font-weight:900}.faq-item[open] summary:after{content:"−"}.faq-item p{color:#64748b;margin:0;padding-bottom:16px;font-size:.88rem}.dark-mode .breadcrumbs{color:#94a3b8}.dark-mode .rate-card,.dark-mode .calc-section,.dark-mode .faq-item{background-color:#111827;border-color:#1f2937}.dark-mode .rate-value,.dark-mode .calc-result,.dark-mode .calc-section h2,.dark-mode .faq-section h2{color:#f9fafb}.dark-mode .rate-chip{color:#cbd5e1;background:#1f2937}.dark-mode .calc-field input,.dark-mode .calc-field select{color:#f1f5f9;background:#0b0f19;border-color:#334155}.dark-mode .calc-result{background:#0b0f19;border-color:#334155}.dark-mode .faq-item summary{color:#f9fafb}.dark-mode .faq-item p{color:#9ca3af}@media (width>=640px){.rates-grid{grid-template-columns:repeat(3,1fr)}.calc-box{flex-direction:row;align-items:flex-end}.calc-field{flex:1}.calc-swap{color:#dc2626;padding-bottom:10px;font-size:1.4rem;display:block}.calc-result{flex:1.2}.cards-grid{grid-template-columns:repeat(2,1fr)}.rel-grid{grid-template-columns:repeat(3,1fr)}.article-card{padding:36px}.footer-grid{grid-template-columns:2fr 1fr 1fr}}@media (width<=720px){.nav-left{mask-image:linear-gradient(90deg,#000 calc(100% - 28px),#0000 100%)}}@media (width<=1040px){.search-box input{width:90px}}@media (width<=720px){.menu-btn{padding:10px;font-size:12px}.nav-links{gap:0}.nav-links a{letter-spacing:.02em;padding:11px 7px;font-size:10px}.search-box{margin-right:8px;padding:6px 10px}.search-box input{width:76px}}@media (width<=639px){.topbar{font-size:10px}.topbar-content{grid-template-columns:1fr 1fr;gap:6px 8px;padding-top:2px;padding-bottom:2px;display:grid}.topbar-live{text-align:center;grid-column:1/-1;justify-content:center}.topbar-rates{flex-wrap:wrap;justify-content:flex-start;gap:4px 10px;margin-left:0}.topbar-side{flex-wrap:wrap;justify-content:flex-end;gap:6px}}@media (width>=1024px){.hero-grid{grid-template-columns:2.2fr 1fr}.cards-grid{grid-template-columns:repeat(3,1fr)}.article-grid,.cat-layout{grid-template-columns:2.2fr 1fr}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}